I note the passing of Todd Louis Green, one of the top level firearms instructors in the world, an innovator when he worked with gun companies such as Beretta, where he managed the pistol team, and Sig and, through his website, Pistol-Training, and his classes, a profound influence on our world after a long and hard-fought battle with cancer.
Todd popularized the Dot Torture drill, which is a standard reference point for training, and created his F.A.S.T. (fundamentals, accuracy, speed test). Even as the cancer spread, it seems to me that we words furiously to get his words down, to add even more to his legacy.
Go with God, brother.